title: The analysis of variation of mtDNA hypervariable region 1 suggests that Eastern and Western Pygmies diverged before the Bantu expansion.
mesh_terms: D044383:Black People / Q000235:genetics*; D016000:Cluster Analysis; D004272:DNA, Mitochondrial / Q000235:genetics*; D019143:Evolution, Molecular; D014644:Genetic Variation; D005843:Geography; D006239:Haplotypes / Q000235:genetics; D006801:Humans; D011157:Population Dynamics; D025341:Principal Component Analysis; D017422:Sequence Analysis, DNA
chemical_list: D004272:DNA, Mitochondrial